diff options
Diffstat (limited to 'fs/gfs2/recovery.c')
| -rw-r--r-- | fs/gfs2/recovery.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/fs/gfs2/recovery.c b/fs/gfs2/recovery.c index 963b2d75200..94555d4c569 100644 --- a/fs/gfs2/recovery.c +++ b/fs/gfs2/recovery.c @@ -52,9 +52,9 @@ int gfs2_replay_read_block(struct gfs2_jdesc *jd, unsigned int blk, return error; } -int gfs2_revoke_add(struct gfs2_sbd *sdp, u64 blkno, unsigned int where) +int gfs2_revoke_add(struct gfs2_jdesc *jd, u64 blkno, unsigned int where) { - struct list_head *head = &sdp->sd_revoke_list; + struct list_head *head = &jd->jd_revoke_list; struct gfs2_revoke_replay *rr; int found = 0; @@ -81,13 +81,13 @@ int gfs2_revoke_add(struct gfs2_sbd *sdp, u64 blkno, unsigned int where) return 1; } -int gfs2_revoke_check(struct gfs2_sbd *sdp, u64 blkno, unsigned int where) +int gfs2_revoke_check(struct gfs2_jdesc *jd, u64 blkno, unsigned int where) { struct gfs2_revoke_replay *rr; int wrap, a, b, revoke; int found = 0; - list_for_each_entry(rr, &sdp->sd_revoke_list, rr_list) { + list_for_each_entry(rr, &jd->jd_revoke_list, rr_list) { if (rr->rr_blkno == blkno) { found = 1; break; @@ -97,17 +97,17 @@ int gfs2_revoke_check(struct gfs2_sbd *sdp, u64 blkno, unsigned int where) if (!found) return 0; - wrap = (rr->rr_where < sdp->sd_replay_tail); - a = (sdp->sd_replay_tail < where); + wrap = (rr->rr_where < jd->jd_replay_tail); + a = (jd->jd_replay_tail < where); b = (where < rr->rr_where); revoke = (wrap) ? (a || b) : (a && b); return revoke; } -void gfs2_revoke_clean(struct gfs2_sbd *sdp) +void gfs2_revoke_clean(struct gfs2_jdesc *jd) { - struct list_head *head = &sdp->sd_revoke_list; + struct list_head *head = &jd->jd_revoke_list; struct gfs2_revoke_replay *rr; while (!list_empty(head)) { @@ -454,7 +454,7 @@ void gfs2_recover_func(struct work_struct *work) struct gfs2_inode *ip = GFS2_I(jd->jd_inode); struct gfs2_sbd *sdp = GFS2_SB(jd->jd_inode); struct gfs2_log_header_host head; - struct gfs2_holder j_gh, ji_gh, t_gh; + struct gfs2_holder j_gh, ji_gh, thaw_gh; unsigned long t; int ro = 0; unsigned int pass; @@ -508,11 +508,11 @@ void gfs2_recover_func(struct work_struct *work) t = jiffies; - /* Acquire a shared hold on the transaction lock */ + /* Acquire a shared hold on the freeze lock */ - error = gfs2_glock_nq_init(sdp->sd_trans_gl, LM_ST_SHARED, - LM_FLAG_NOEXP | LM_FLAG_PRIORITY | - GL_NOCACHE, &t_gh); + error = gfs2_glock_nq_init(sdp->sd_freeze_gl, LM_ST_SHARED, + LM_FLAG_NOEXP | LM_FLAG_PRIORITY, + &thaw_gh); if (error) goto fail_gunlock_ji; @@ -538,7 +538,7 @@ void gfs2_recover_func(struct work_struct *work) fs_warn(sdp, "jid=%u: Can't replay: read-only block " "device\n", jd->jd_jid); error = -EROFS; - goto fail_gunlock_tr; + goto fail_gunlock_thaw; } fs_info(sdp, "jid=%u: Replaying journal...\n", jd->jd_jid); @@ -549,14 +549,14 @@ void gfs2_recover_func(struct work_struct *work) head.lh_blkno, pass); lops_after_scan(jd, error, pass); if (error) - goto fail_gunlock_tr; + goto fail_gunlock_thaw; } error = clean_journal(jd, &head); if (error) - goto fail_gunlock_tr; + goto fail_gunlock_thaw; - gfs2_glock_dq_uninit(&t_gh); + gfs2_glock_dq_uninit(&thaw_gh); t = DIV_ROUND_UP(jiffies - t, HZ); fs_info(sdp, "jid=%u: Journal replayed in %lus\n", jd->jd_jid, t); @@ -572,8 +572,8 @@ void gfs2_recover_func(struct work_struct *work) fs_info(sdp, "jid=%u: Done\n", jd->jd_jid); goto done; -fail_gunlock_tr: - gfs2_glock_dq_uninit(&t_gh); +fail_gunlock_thaw: + gfs2_glock_dq_uninit(&thaw_gh); fail_gunlock_ji: if (jlocked) { gfs2_glock_dq_uninit(&ji_gh); @@ -587,7 +587,7 @@ fail: gfs2_recovery_done(sdp, jd->jd_jid, LM_RD_GAVEUP); done: clear_bit(JDF_RECOVERY, &jd->jd_flags); - smp_mb__after_clear_bit(); + smp_mb__after_atomic(); wake_up_bit(&jd->jd_flags, JDF_RECOVERY); } |
